Input And Output

1. Input means the ability to enter in any information into the computer through any means available.

1.1. Keyboards are the main input device used on computers for awhile.

1.2. A mouse can help move things into the areas we would like to input them and they are getting fancier every day with new input capabilities for every user.

1.3. microphones are making available to input through dictation for those who are unable to use a mouse or keyboard , plus I would believe that it makes it quicker for those slow typers, like me.

1.4. One of the newest and my favorite is the ability to scan information in.

2. Output means being able to get the input back to you.

2.1. The monitor is the most common form of out put device. it allow you to see, read and even hear what information that you have inputted.

2.2. Printers are also a common source of output.

3. Benefits is that many disabled can use it. Challenge again would be to keep up with the advances of it.

4. Benefit is that most can use it. challenge is that they are progressing so much that they are adding many more keys that do different things so it would be challenging to keep up with the new advances.

5. Benefits is that they come in different sizes, allow you to change the size of information and the volume of it, if you are choosing to listen to the output. Challenges would be that until now with ipads and such they weren't easily movable.